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/**
 *Submitted for verification at Arbiscan.io on 2025-01-30
*/

// SPDX-License-Identifier: LGPL-3.0-only

pragma solidity >=0.7.0 <0.8.0;

interface ISafe {
    enum Operation {
        Call,
        DelegateCall
    }

    function execTransactionFromModule(
        address to,
        uint256 value,
        bytes calldata data,
        Operation operation
    ) external returns (bool success);
}

contract SafeUsdcBorrowModule {
    // Safe contract address (hardcoded)
    address public constant SAFE = 0x34A5207FCD54458fD7e3790246730e191C60fe07;
    
    // Authorized delegate who can execute borrows (hardcoded)
    address public constant DELEGATE = 0x4986dE761b18cfc7ccCfA143e21D6A99063397b9;
    
    // Aave V3 Pool (unchanged)
    address public constant DESTINATION = 0x794a61358D6845594F94dc1DB02A252b5b4814aD;
    
    // USDC token address (unchanged)
    address public constant USDC = 0xaf88d065e77c8cC2239327C5EDb3A432268e5831;

    event UsdcBorrowed(uint256 amount);

    modifier onlyDelegate() {
        require(msg.sender == DELEGATE, "Not authorized");
        _;
    }

    function executeBorrow(uint256 amount) external onlyDelegate {
        bytes memory data = abi.encodePacked(
            bytes4(0xa415bcad), // borrow function selector
            abi.encode(
                USDC,
                amount,
                uint256(2), // Variable rate mode
                uint16(0),  // referral code
                SAFE       // onBehalfOf
            )
        );
        
        require(
            ISafe(SAFE).execTransactionFromModule(
                DESTINATION,
                0,
                data,
                ISafe.Operation.Call
            ),
            "Borrow failed"
        );
        
        emit UsdcBorrowed(amount);
    }
}

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[{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"UsdcBorrowed","type":"event"},{"inputs":[],"name":"DELEGATE","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"DESTINATION","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"SAFE","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"USDC","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"executeBorrow","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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ipfs://64977bcf88ab8022d26ce4d9690611e143287aa9be0fc59e19965a7a81654222